GB/T 6730.5-2022
ActiveIron ores—Determination of total iron content—Titrimetric methods after titanium(III) chloride reduction
铁矿石 全铁含量的测定 三氯化钛还原后滴定法
Application Summary AI generated
This standard specifies a titrimetric method for determining the total iron content in iron ores, using titanium(III) chloride to reduce ferric iron before titration. It is applied in the mining and metallurgical industries for quality control of iron ore shipments and processing, particularly in laboratories conducting chemical analysis of ores with iron content ranging from 30% to 72%. The method ensures accurate and reproducible results for trade, beneficiation, and steelmaking feedstock evaluation.
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